TAUPO New Laptop Battery for Dell Latitude D630 D620, fits P/N PC764 PP18L [4400mAh, 11.1V] - 12 Months Warranty Battery type: Li-ion; 6-cell; Capacity: 4400mAh/49Wh; Voltage: 11.1V Compatible part numbers: 0GD775 0GD787 0JD605 0JD606 0JD610 0JD616 0JD634 0JD648 0KD489 0KD491 0KD494 0KD495 0NT367 0PD685 0RD300 0RD301 0TC030 0TD116 0TD117 0TD175 0TG226 0UD088 0UG260 100% OEM compatible, Up to 500 recharge cycles over the life of the battery, Free new replacement within a year! Grade A cells ensure fast charges and low power consumption; Built-in circuit protection ensures both safety and stability CE-/FCC-/RoHS-Certified for safety, 12 months hassle-free warranty